Yes - there is a LabVIEW toolset, the OPC server toolset that includes the AB PLC5 family with TCP/IP communications. It is part 777616-01 and is listed on page 179 of the 2001 catalog. It interfaces with LabVIEW via the datasocket OPC client example. It also provides a complete configuration tool to test communications and set up the server. If you add the LabVIEW Datalogging and Supervisory Control Module to LabVIEW, the OPC connectivity is more complete with alarming, historical database, etc. LabVIEW Datalogging and Supervisory Control includes the OPC server set. Good Luck!
Preston Johnson
Solutions Manager, Industrial IoT: Condition Monitoring and Predictive Analytics
cbt
512 431 2371
preston.johnson@cbtechinc